/* A Bison parser, made by GNU Bison 3.8.2.  */

/* Bison interface for Yacc-like parsers in C

   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
   Inc.

   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */

/* As a special exception, you may create a larger work that contains
   part or all of the Bison parser skeleton and distribute that work
   under terms of your choice, so long as that work isn't itself a
   parser generator using the skeleton or a modified version thereof
   as a parser skeleton.  Alternatively, if you modify or redistribute
   the parser skeleton itself, you may (at your option) remove this
   special exception, which will cause the skeleton and the resulting
   Bison output files to be licensed under the GNU General Public
   License without this special exception.

   This special exception was added by the Free Software Foundation in
   version 2.2 of Bison.  */

/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
   especially those whose name start with YY_ or yy_.  They are
   private implementation details that can be changed or removed.  */

#ifndef YY_YY_Y_TAB_H_INCLUDED
# define YY_YY_Y_TAB_H_INCLUDED
/* Debug traces.  */
#ifndef YYDEBUG
# define YYDEBUG 0
#endif
#if YYDEBUG
extern int yydebug;
#endif

/* Token kinds.  */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
  enum yytokentype
  {
    YYEMPTY = -2,
    YYEOF = 0,                     /* "end of file"  */
    YYerror = 256,                 /* error  */
    YYUNDEF = 257,                 /* "invalid token"  */
    NUMBER = 258,                  /* NUMBER  */
    CHARACTER = 259,               /* CHARACTER  */
    ID = 260,                      /* ID  */
    DATA_INT = 261,                /* DATA_INT  */
    DATA_DOUBLE = 262,             /* DATA_DOUBLE  */
    DATA_STRING = 263,             /* DATA_STRING  */
    INT = 264,                     /* INT  */
    CHAR = 265,                    /* CHAR  */
    DOUBLE = 266,                  /* DOUBLE  */
    CREATE = 267,                  /* CREATE  */
    EXIT = 268,                    /* EXIT  */
    INSERT = 269,                  /* INSERT  */
    SELECT = 270,                  /* SELECT  */
    DELETE = 271,                  /* DELETE  */
    UPDATE = 272,                  /* UPDATE  */
    FROM = 273,                    /* FROM  */
    DROP = 274,                    /* DROP  */
    DATABASES = 275,               /* DATABASES  */
    DATABASE = 276,                /* DATABASE  */
    INTO = 277,                    /* INTO  */
    VALUES = 278,                  /* VALUES  */
    WHERE = 279,                   /* WHERE  */
    AND = 280,                     /* AND  */
    OR = 281,                      /* OR  */
    TABLE = 282,                   /* TABLE  */
    SHOW = 283,                    /* SHOW  */
    DESC = 284,                    /* DESC  */
    DELIMETER = 285,               /* DELIMETER  */
    HELP = 286,                    /* HELP  */
    NUL = 287,                     /* NUL  */
    NOT = 288,                     /* NOT  */
    IS = 289,                      /* IS  */
    EOL = 290,                     /* EOL  */
    FOREIGN = 291,                 /* FOREIGN  */
    PRIMARY = 292,                 /* PRIMARY  */
    KEY = 293,                     /* KEY  */
    REFERENCES = 294,              /* REFERENCES  */
    UNIQUE = 295,                  /* UNIQUE  */
    AUTOINCREMENT = 296,           /* AUTOINCREMENT  */
    AS = 297,                      /* AS  */
    CP = 298                       /* CP  */
  };
  typedef enum yytokentype yytoken_kind_t;
#endif
/* Token kinds.  */
#define YYEMPTY -2
#define YYEOF 0
#define YYerror 256
#define YYUNDEF 257
#define NUMBER 258
#define CHARACTER 259
#define ID 260
#define DATA_INT 261
#define DATA_DOUBLE 262
#define DATA_STRING 263
#define INT 264
#define CHAR 265
#define DOUBLE 266
#define CREATE 267
#define EXIT 268
#define INSERT 269
#define SELECT 270
#define DELETE 271
#define UPDATE 272
#define FROM 273
#define DROP 274
#define DATABASES 275
#define DATABASE 276
#define INTO 277
#define VALUES 278
#define WHERE 279
#define AND 280
#define OR 281
#define TABLE 282
#define SHOW 283
#define DESC 284
#define DELIMETER 285
#define HELP 286
#define NUL 287
#define NOT 288
#define IS 289
#define EOL 290
#define FOREIGN 291
#define PRIMARY 292
#define KEY 293
#define REFERENCES 294
#define UNIQUE 295
#define AUTOINCREMENT 296
#define AS 297
#define CP 298

/* Value type.  */
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
union YYSTYPE
{
#line 20 "yacc/LiSQL.y"

    char * name;
    double d;
    int number;
    char * m_string;
    int cp;
    // 这里不能使用typedef定义的，只能采用原始的结构体定义
    struct Data * data;

#line 163 "y.tab.h"

};
typedef union YYSTYPE YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define YYSTYPE_IS_DECLARED 1
#endif


extern YYSTYPE yylval;


int yyparse (void);


#endif /* !YY_YY_Y_TAB_H_INCLUDED  */
